package com.SuanFa.test_11_25;

import java.util.Scanner;
/**
 * @author 魏正想
 * @version 1.0
 * @date 2025/11/25  18:01
 */
public class TiHuanShuZi {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        System.out.println(sc.next().replaceAll("\\d", "number"));
    }
}

